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-   -   Open Channel Flow Error (https://www.cfd-online.com/Forums/fluent/135766-open-channel-flow-error.html)

anuprdk May 17, 2014 09:24

Open Channel Flow Error
 
2 Attachment(s)
Hi,

I am trying to simulate an open channel flow above a cylinder at a speed of 0.001 m/s. The height of water above the cylinder top is 6 mm. I am getting the errors as attached with. Please advise.

The method is Implicit with PISO as the solver

Thanks,

Anup

Attachment 30952

Attachment 30953

anuprdk May 18, 2014 14:52

Can some one please advise on what needs to be done. I tried reducing the time step as well as the under relaxation factors, but still again the same error pops up!!

danielfc October 17, 2014 13:59

We need more information in order to try to help you.


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